Summary:
**Heartbeat Complete - 2026-02-28 03:01 UTC**

- Memory benchmark: 5.9% savings (below 10% threshold)
- Session transcripts: 1896 files → ran `observe`, 382 tracked
- No `*_grant.json` emails in queue
- No other actionable tasks


Channel is required when multiple channels are configured: telegram, email Set delivery.channel explicitly or use a main session with a previous channel.

Summary: No actionable tasks found. All systems nominal.


Summary: HEARTBEAT OK


Summary:
**Heartbeat Summary - March 1, 2026 5:25 PM UTC**

| Check | Status | Action |
|-------|--------|--------|
| Claw-compactor benchmark | 6.2% savings (below 10% threshold) | No compression needed |
| Session transcripts | 409 tracked, 0 new processed | Up to date |
| Email queue | Empty | No action |
| Observations cleanup | None > 90 days | No archiving needed |

NO_REPLY


Summary:
Heartbeat check completed.

**Actions taken:**

1. **Memory Compression**: Ran benchmark showing 6.2% savings potential and 1,998 session transcripts (exceeds 100 threshold). Executed full compression pipeline - processed 450 files with dictionary encoding and deduplication analysis.

2. **Email Queue**: Checked `/opt/agentmail/queue/` - no pending grant emails.

3. **Observations Cleanup**: Reviewed observations folder - only 2 recent files (Feb 28, Mar 1), none older than 90-day threshold. No archiving needed.

All required maintenance tasks completed. Workspace is current.


Summary:
Heartbeat check complete.

**Results:**
- Memory benchmark: 6.2% savings (below 10% threshold) - ran compress anyway per policy, no additional gains
- Session transcripts: 418 tracked, 0 new to process - up to date
- Email queue: No pending grant emails
- Observations cleanup: No files older than 90 days to archive

All maintenance tasks current.


Summary:
**Grant Heartbeat Check — 2026-03-02 05:13 UTC**

**Completed Tasks:**

1. **Memory Compression Benchmark**
   - Current savings: 6.2% (954 tokens) — below 10% threshold
   - Session transcripts: 2013 files (exceeds 100 threshold)

2. **Full Compression Run**
   - Triggered by session transcript count
   - Processed 460 files, 423 sessions tracked
   - Dedup: 200+ duplicate/similar groups identified
   - Result: 0 tokens saved (files already optimized)

3. **Email Queue Check**
   - `/opt/agentmail/queue/*_grant.json` — no new emails

4. **Observations Cleanup**
   - No files older than 90 days needing archive

**Status:** All heartbeat tasks complete. No pending actions.


Summary:
**Heartbeat Summary - March 2, 2026 7:13 AM UTC**

**Email Queue**: Empty - no pending emails for Grant.

**Claw-Compactor Benchmark**:
- Memory files: 6.2% savings potential (below 10% threshold - no action needed)
- Session transcripts: 2,039 files found, 427 tracked
- Observe command ran: 0 new sessions to process

**Observations Cleanup**: No files older than 90 days requiring archival.

**Status**: All maintenance tasks current. No actionable items.


Summary:
**Heartbeat Summary - March 2, 2026 9:57 AM UTC**

✅ **Email Queue**: No new emails for grant

✅ **Memory Compression**:
- Benchmark: 6.2% savings (below 10% threshold, no action needed)
- Session transcripts: 2075 files (>100 threshold triggered)
- Ran `observe` command: Processed 5 new sessions (432 total tracked)

✅ **Observations Archive**: No files older than 90 days

**Status**: All maintenance tasks complete. No issues requiring attention.


Summary:
**Heartbeat Check — 2026-03-02 11:57 UTC**

| Task | Status | Notes |
|------|--------|-------|
| Memory Compression | ✅ No action | 6.2% savings (below 10% threshold) |
| Session Transcripts | ✅ Current | 435 tracked, 0 new to process |
| Email Queue | ✅ Empty | No `_grant.json` files pending |
| Old Observations | ✅ Clean | Nothing >90 days to archive |

No actionable items. System maintenance current.


Summary:
**Grant Heartbeat Summary — 2026-03-02 13:58 UTC**

**Tasks Checked:**

1. **Email Queue** — No new `*_grant.json` files in `/opt/agentmail/queue/`

2. **Memory Compression Benchmark:**
   - Token savings: 6.2% (below 10% threshold)
   - Session transcripts: 2,131 files (above 100 threshold → triggered compression)
   - Ran `compress` — all memory files already optimized (0 tokens saved)
   - Ran `observe` — 439 sessions tracked, 0 new to process

3. **Observations Archive** — No files older than 90 days

**Result:** All maintenance tasks complete. No action needed.


Summary:
**Heartbeat Check Complete - March 2, 2026 4:09 PM UTC**

**Tasks Executed:**

1. **Email Check**: No grant emails in queue ✅

2. **Memory Compression**:
   - Benchmark: 6.2% potential savings (below 10% threshold)
   - Ran compress - 0 tokens saved (files already optimized)
   - Session transcripts: 2140 found (exceeds 100 threshold)
   - Ran observe - 1 new session processed, 445 total tracked ✅

3. **Cleanup**: No observations older than 90 days ✅

**Status**: All maintenance tasks complete. No action items.


Summary:
**Grant Heartbeat Check — 2026-03-02 18:09 UTC**

**Emails:** No new grant emails in queue.

**Memory Compression:**
- Benchmark: 6.2% savings (below 10% threshold)
- Session transcripts: 2,114 files (exceeds 100 threshold)
- Action taken: Ran compress + observe
- Result: Saved 83 tokens; 449 sessions tracked (2 new processed)

**Observations Archive:** No files older than 90 days.

**Status:** Maintenance complete. No action items.


Summary:
**Heartbeat Complete**

- **Emails**: No grant emails in queue
- **Memory Compression**: Ran due to 2,136 session transcripts (threshold: 100). Memory files already optimized. Session observe processed 1 new session (453 total tracked).
- **Observations Cleanup**: No files older than 90 days to archive


Summary:
**Heartbeat Check Complete - Actions Taken:**

✅ **Email Check**: No new grant emails in queue

✅ **Memory Compression**: Ran full compression (triggered: 2,158 session transcripts > 100 threshold)
- Processed 1 new session (457 total tracked)
- Applied rule engine compression
- **Total saved: 167 tokens** across memory files

✅ **Cleanup Check**: No observations older than 90 days requiring archival

All maintenance tasks completed successfully.


Summary:
**Grant Heartbeat Summary — 2026-03-03 02:10 UTC**

**Email Check**: No new grant emails in queue.

**Memory Compression**:
- Benchmark: 6.3% savings (below 10% threshold)
- Session transcripts: 2,176 files (triggers compression)
- Ran full compress: saved 258 tokens
- Ran observe: 0 new sessions processed, 466 total tracked

**Observations Cleanup**: 0 files older than 90 days.

All maintenance tasks complete.


Summary:
## Heartbeat Complete - 2026-03-03 04:10 UTC

**Actions Taken:**

1. **Email Check** ✅
   - No new emails in `/opt/agentmail/queue/` for Grant

2. **Memory Compression** ✅
   - Benchmark: 15,740 tokens, 6.2% potential savings
   - Session transcripts: 2,175 files
   - Ran `observe` command - processed 1 new session (471 total tracked)
   - Ran `full` compression pipeline - deduplication found 113 duplicate groups
   - 0 tokens saved (compression appears to not have modified files)

3. **Observations Cleanup** ✅
   - No observations older than 90 days found
   - Archive not needed

**Note:** The claw-compactor showed potential 6.2% savings but the full run reported 0 tokens saved. May need to investigate if compression is actually being applied to files or just analyzed.


Summary:
Heartbeat check complete.

**Actions Taken:**

1. **Email Check**: No new grant emails in queue.

2. **Memory Compression**:
   - Benchmark: 6.2% token savings (below 10% threshold)
   - Session transcripts: 2,172 files (exceeds 100 threshold → triggered compression)
   - Ran `compress`: 56 tokens saved
   - Ran `observe`: 478 sessions tracked, 0 new to process

3. **Observations Cleanup**: No files older than 90 days requiring archive.

**Status**: All maintenance tasks complete. Memory system healthy.


Summary:
Heartbeat check complete:

**Memory Maintenance:**
- Benchmark: 6.2% savings potential (below 10% threshold)
- Session transcripts: 482 tracked (exceeded 100 threshold)
- Ran full compression: 519 files processed, 307 sections analyzed, 80 dict entries
- Result: Already optimized — 0 additional tokens saved

**Email Check:**
- No pending grant emails in queue

**Observations Cleanup:**
- No files older than 90 days requiring archive

All maintenance tasks completed. No action needed.


Summary:
Heartbeat check complete.

**Actions taken:**

1. **Email check** - No grant emails in queue

2. **Memory compression** - Benchmark showed 6.2% savings on memory files, but 2,169 session transcripts exceeded threshold. Ran full compression:
   - Memory files: 135,265 → 134,986 tokens (saved 279)
   - Minor wins on a few observation files (28 tokens each on 7 files)

3. **Archive cleanup** - No observations older than 90 days require archiving

All maintenance tasks complete. Nothing pending.


Summary:
**Grant Heartbeat Summary — 2026-03-03 16:11 UTC**

**Tasks Completed:**

1. **Email Check** — No pending emails in `/opt/agentmail/queue/`

2. **Memory Maintenance** — Ran claw-compactor benchmark:
   - Memory files: 6.2% savings potential (below 10% threshold)
   - Session transcripts: 2,170 files found (exceeds 100 threshold)
   - Executed full compression: memory files already optimized (0 tokens saved), 495 sessions tracked

3. **Cleanup Threshold** — 0 observations older than 90 days

**Status:** All maintenance tasks complete. No action required.


Summary: Memory compress ran with 0 savings (already optimized). Let me run the observe command for session transcripts:


Summary:
**Heartbeat Summary - 2026-03-03 20:20 UTC**

**Email Check**: No grant emails pending.

**Memory Compression**:
- Benchmark: 6.2% savings (978 tokens) - below 10% threshold
- Session transcripts: 2,166 files (above 100 threshold → triggered compression)
- Ran full compression: 83 tokens saved across 35 files
- Session observe: 503 sessions tracked, 0 new processed

**Observations Cleanup**: No files older than 90 days - no archiving needed.

**Status**: All maintenance tasks completed. Memory footprint stable.


Summary:
## Heartbeat Summary - March 4, 2026 12:32 AM UTC

**Emails:** No new grant emails in queue.

**Memory Compression:**
- Benchmark: 6.2% token savings (below 10% threshold)
- Session transcripts: 2,163 files (exceeds 100 threshold)
- **Action taken:** Ran observe compression - processed 1 new session, 511 total tracked

**Observations Cleanup:** No files older than 90 days found.

---

**Status:** Maintenance complete. No pending actions.


Summary: Session transcripts at 2172 files (threshold: 100). Running compression.


Summary:
**Heartbeat Summary - 2026-03-04 06:33 UTC**

- **Email check**: No pending emails in `/opt/agentmail/queue/`
- **Memory compression**: Ran benchmark — 6.2% savings (below 10% threshold)
- **Session transcripts**: Ran observe — 0 new sessions processed, 525 total tracked
- **Observations cleanup**: No files older than 90 days to archive

No actionable items. All tasks clear.


Summary:
**Heartbeat Check Summary (Mar 4, 2026 8:35 AM UTC)**

**Email Check:** No new emails in queue ✓

**Memory Compression:**
- Memory benchmark: 6.2% savings (below 10% threshold)
- Session transcripts: 2,182 found (above 100 threshold)
- Ran compression: 1 new session processed, 529 total tracked

**Observations Cleanup:** No files older than 90 days to archive ✓

All heartbeat tasks complete. No action needed.


Summary:
Heartbeat check complete.

**Email Queue:** No new grant emails

**Memory Maintenance:**
- Memory file compression: 6.2% savings (below 10% threshold - no action)
- Session transcripts: 2188 found (exceeds 100 threshold) → Compression executed: 1 new session processed, 537 total tracked

**Cleanup:** No observations older than 90 days to archive

No further action required.


Summary:
Heartbeat check complete. All tasks executed:

**Email Check**
- No grant emails in queue

**Memory Maintenance**
- Compression: 112 tokens saved on memory files (6.3% potential savings)
- Session transcripts: 2190 files found, observe tracking 542 sessions
- Deduplication: Identified 180+ duplicate groups for future compression
- Full pipeline ran successfully

**Cleanup Threshold**
- Only 2 observation files (Feb 28, Mar 1)
- Both recent - no archiving needed

Status: All clear. Workspace lean.


Summary:
**Heartbeat Summary (Wed Mar 4 22:36 UTC)**

**Emails:** No new grant emails in queue.

**Memory Maintenance:**
- Benchmark: 6.3% token savings on memory files (below 10% threshold)
- Session transcripts: 557 tracked (already processed)
- Full compression executed: 0 additional savings (already optimized)

**Cleanup:** No observations older than 90 days found.

**Status:** All maintenance tasks current. No action required.


Summary:
Heartbeat check complete.

## Actions Taken

**1. Email Queue** - No new emails for grant

**2. Memory Compression**
- Benchmark: 2,199 session transcripts (above 100 threshold)
- Ran full compression pipeline
- Result: 0 tokens saved (memory already optimized)
- Processed: 1 new session, 599 files, 314 sections

**3. Observations Cleanup** - No files older than 90 days

## Status
All heartbeat tasks complete. Workspace memory is already optimized - no compression savings available.


Summary:
**Heartbeat Summary - 2026-03-05 02:36 UTC**

✓ Email queue: Empty (no grant emails)

✓ Memory compression benchmark: 6.3% savings (below 10% threshold - no compression needed)

✓ Session transcripts: Ran observe, processed 1 new session (566 total tracked)

✓ Observations cleanup: 0 files older than 90 days

**No actionable items remain.** NO_REPLY


Summary:
**Grant Heartbeat Check — 2026-03-05 04:36 UTC**

✓ Memory compression benchmark: 6.3% savings (below 10% threshold, no action)
✓ Session transcripts: 2209 files found, ran observe — processed 1 new session
✓ Email queue: No grant emails pending
✓ Old observations: None older than 90 days

No follow-up required.


Summary:
**Heartbeat Check Summary (2026-03-05 06:36 UTC)**

**Memory Compression:**
- Current savings: 6.3% (below 10% threshold - no action needed)
- Session transcripts: 2,210 files (above 100 threshold)
- Ran `observe` command - processed 1 new session, 575 total tracked

**Email Queue:**
- No pending emails for grant

**Cleanup:**
- No observations older than 90 days

**Recommendation:** Consider running full session transcript compression to reduce token usage from 2,210 historical files. This is a larger operation that can be scheduled for off-peak time.


Summary:
**Grant Heartbeat Check - March 5, 2026 10:49 AM UTC**

✅ **Email Queue**: Empty - no new messages

✅ **Memory Maintenance**:
- Benchmark: 6.3% token savings (1,013 tokens) - below 10% threshold
- Session transcripts: 2,202 files detected (> 100 threshold)
- Action taken: Ran observe compression - 582 total sessions now tracked

✅ **Cleanup**: No observations older than 90 days found

**Status**: All clear. No action items.


Summary:
**Grant Heartbeat Summary — 2026-03-05 12:49 UTC**

**Email Check**: No new emails in queue.

**Memory Maintenance**:
- Benchmark: 16,112 tokens, 6.3% savings available (below 10% threshold)
- Session transcripts: 2,202 files, 586 already tracked
- Ran full compression pipeline:
  - Processed 625 files
  - Found extensive duplicate groups (already consolidated)
  - Final: 0 tokens saved (workspace already optimized)

**Cleanup Threshold**: No observations older than 90 days to archive.

**Status**: All clear. Workspace is lean and maintained.


Summary:
**Heartbeat Summary - 2026-03-05 16:49 UTC**

**Claw-Compactor:**
- Benchmark: 6.3% savings on memory files (below 10% threshold)
- Session transcripts: 2,203 files found (over 100 threshold) → ran full compression
- Compression pipeline completed: 634 files processed, dedup found groups, 316 sections tiered
- Final: 0 tokens saved (already optimized from prior runs)

**Email Queue:** No grant emails pending

**Observations:** No files older than 90 days to archive

All heartbeat tasks complete.


Summary:
Heartbeat check complete. Tasks executed:

1. **Email queue:** Empty - no grant emails pending
2. **Memory compression:**
   - Benchmark: 6.3% memory savings (below 10% threshold)
   - Session transcripts: 2204 files (triggers compression)
   - Ran `compress`: 84 tokens saved across 37 memory files
   - Ran `observe`: 599 sessions now tracked
3. **Observations archive:** No files older than 90 days to move

All maintenance tasks done. Workspace is clean.


Summary:
**Grant Heartbeat — 2026-03-05 20:49 UTC**

**Tasks Checked:**
- **Emails:** No grant emails in queue
- **Memory Compression:** 6.3% savings (below 10% threshold) — no full compression needed
- **Session Transcripts:** Ran observe compression — processed 2 new sessions (603 total tracked)
- **Observations Cleanup:** No files older than 90 days to archive

**Status:** All clear. NO_REPLY would apply but cron asked for summary.


Summary:
**Heartbeat Check Complete — Mar 5, 2026 22:49 UTC**

**Email Queue**: Empty. No pending messages.

**Memory Compression**:
- Current savings: 6.3% (below 10% threshold)
- Session transcripts: 2,216 files found, 607 now tracked
- Ran `observe` — processed 1 new session transcript

**Observations Cleanup**: No files older than 90 days.

**Status**: Clean. No action items.


Summary:
**Heartbeat Check Summary — 2026-03-06 00:49 UTC**

**Email Queue:** Empty. No pending messages.

**Memory Compression:**
- Benchmark: 6.2% savings on 37 memory files (below 10% threshold, no action needed)
- Session transcripts: 2,219 files detected (above 100 threshold)
- Action taken: Ran compression on session transcripts — processed 1 new session, 611 total tracked

**Observations Cleanup:** No files older than 90 days requiring archival.

**Status:** Complete. No blocked items.NO_REPLY


Summary:
Heartbeat check completed for Grant workspace:

**Email Check:** No new grant emails in queue.

**Memory Maintenance:**
- Benchmark: 6.5% token savings on memory files (below 10% threshold)
- Session transcripts: 2,221 files found (above 100 threshold)
- Ran `observe` compression: processed 1 new session, 616 total tracked
- Ran `compress` on memory files: saved 56 tokens from observations

**Cleanup:** No observations older than 90 days found.

All heartbeat tasks complete.


Summary:
**Grant Heartbeat Summary — 2026-03-06 04:49 UTC**

✅ **Email Check**: No grant emails in queue

✅ **Memory Compression**:
- Benchmark: 6.5% savings (under 10% threshold)
- Session transcripts: 2,227 files (exceeds 100 threshold) → triggered full compression
- Ran `full` compression: processed 660 files, 80 dict entries, 323 tier sections, dedup groups identified

✅ **Observations Cleanup**: No files older than 90 days to archive

**Status**: All heartbeat tasks complete. No action items pending.


Summary:
Heartbeat check complete for 2026-03-06 06:49 UTC:

**Email Queue:** Empty - no new messages for Grant

**Session Compression:**
- Benchmark: 6.5% memory savings (below 10% threshold)
- Session transcripts: 2,229 files (above 100 threshold)
- Ran observe: processed 1 new session, 625 total tracked

**Observations Cleanup:** No files older than 90 days to archive

**Memory Log:** Updated `/home/crogers2287/.openclaw/agents/grant/memory/2026-03-06.md`

No actionable items pending.


Summary:
Heartbeat check completed:

**Actions Taken:**
- Session transcript compression: Processed 1 new session (2232 total transcripts tracked, well above 100 threshold)

**No Action Required:**
- Email queue: Empty
- Memory compression: 6.5% savings (below 10% threshold)
- Observations: 0 files older than 90 days

All maintenance tasks current. NO_REPLY


Summary:
**Grant Heartbeat Summary — March 6, 2026 10:49 UTC**

- **Email Queue:** No pending grant emails
- **Memory Compression:** 6.5% savings (below 10% threshold) — no action needed
- **Session Transcripts:** 632 tracked, 0 new to compress
- **Observations Archive:** No files older than 90 days

All clear. No actionable items.


Summary:
Heartbeat check complete:

**Email Queue**: Empty - no grant-related emails pending

**Memory Maintenance**:
- Benchmark: 6.5% savings on memory files (below 10% threshold - no action needed)
- Session transcripts: 2242 files detected (exceeds 100 threshold)
- Ran `observe` command: processed 1 new session, now tracking 641 total sessions

**Observations Cleanup**: 0 files older than 90 days - no archival needed

Status: Session transcript compression task executed. All other checks passed with no action required.


Summary:
Heartbeat maintenance complete.

**Actions taken:**

1. **Memory compression** - Ran benchmark (6.5% potential savings) and compress command. Applied rule engine across 582 files. Net savings: 140 tokens from memory files.

2. **Session transcripts** - Ran observe command to track 645 sessions for compression tracking.

3. **Tokenizer optimization** - Ran optimize, saved 195 additional tokens.

4. **Email check** - No pending grant emails in queue.

5. **Observations cleanup** - No files older than 90 days to archive.

Total token savings this run: ~335 tokens. No issues found.


Summary:
## Heartbeat Check Summary — 2026-03-06 18:49 UTC

**Email Queue:** No pending grant emails.

**Memory Compression:**
- Ran claw-compactor on 38 files
- Savings: 138 tokens total (minimal — memory already optimized)
- 2,249 session transcripts found (threshold: 100) — compression triggered
- 3 observation files optimized (28 + 55 + 55 tokens saved)

**Observations Cleanup:**
- Checked for files older than 90 days
- None found — no archiving needed

**Status:** All maintenance tasks complete. No action required.


Summary:
## Grant Heartbeat Summary — 2026-03-06 20:49 UTC

**Email Check**: No new emails in queue for grant.

**Memory Compression**:
- Benchmark: 5.5% savings on memory files (below 10% threshold, no action needed)
- Session transcripts: 2,247 files found, 653 already tracked
- Ran `observe` command: processed 1 new session transcript

**Observations Cleanup**: No files older than 90 days to archive.

All heartbeat tasks complete. Workspace is clean.


Summary:
Heartbeat maintenance complete.

**Email Queue**: Empty - no pending emails.

**Memory Compression**:
- Benchmark: 5.4% savings (below 10% threshold)
- Session transcripts: 661 tracked (exceeds 100 threshold)
- Ran compression: 55 tokens saved
- Session observe: Up to date (0 new sessions)

**Cleanup**: No observations older than 90 days to archive.


Summary:
Heartbeat check complete.

**Memory Compression:**
- Benchmark: 5.4% savings on memory files (under 10% threshold)
- Session transcripts: 1 new session processed, 666 total tracked
- Already caught up — no significant compression needed

**Email Queue:**
- Empty — no new grant emails

**Observations Archive:**
- No files older than 90 days found

**Status:** All maintenance tasks current. No action required.

NO_REPLY


Summary:
**Heartbeat check complete — 2026-03-07**

- **Email queue**: Empty. No new grant emails.
- **Memory compression**: Ran benchmark (2305 session transcripts > 100 threshold). Compressed memory files — saved 29 tokens.
- **Observations cleanup**: No files older than 90 days. Nothing to archive.

All tasks done.


Summary:
**Heartbeat Summary — March 7, 2026 6:49 AM UTC**

**Email Queue:** No grant emails pending in `/opt/agentmail/queue/`

**Memory Compression (claw-compactor):**
- Benchmark: 5.4% savings on memory files (below 10% threshold)
- Session transcripts: 2,309 total, 675 tracked, 1 new processed
- Ran full compression — 716 files processed, deduplication found 200+ duplicate groups
- Result: Already optimized, 0 additional tokens saved

**Observations Cleanup:** No files older than 90 days to archive

**Status:** All maintenance tasks current. No action required.


Summary:
**Heartbeat Summary (2026-03-07 10:49 UTC)**

- **Email queue**: Empty - no new grant emails
- **Memory compression**: 5.6% savings (below 10% threshold), files already optimized
- **Session transcripts**: Ran observe compression - 1 new session processed, 683 total tracked
- **Observations cleanup**: 0 files older than 90 days - nothing to archive

All maintenance tasks complete.


Summary:
**Heartbeat Summary - March 7, 2026 12:49 PM UTC**

✅ **Email Check**: No new emails in queue

✅ **Memory Maintenance**: Completed full compression
- Benchmark: 5.6% memory savings available
- Session transcripts: 2,321 files processed
- Full pipeline executed (compress, dict, dedup, tiers)
- Observation files generated in memory/observations/

✅ **Cleanup**: No observations older than 90 days to archive

**Status**: All maintenance tasks complete. Workspace optimized.


Summary:
**Heartbeat Summary - March 7, 2026 2:51 PM UTC**

**Completed Tasks:**

1. **Email Check** - No new emails in `/opt/agentmail/queue/`

2. **Memory Compression** - Ran benchmark: 5.6% savings (below 10% threshold), but triggered full compression due to 2,325 session transcripts (> 100 threshold). Result: 84 tokens saved - memory files already optimized.

3. **Session Transcript Processing** - Ran observe mode: 1 new session processed, 692 total sessions now tracked.

4. **Observations Cleanup** - No observations older than 90 days found. No archival needed.

**Status**: All heartbeat tasks complete. System healthy.


Summary:
## Heartbeat Complete — Grant

**Email Check:** No new emails in queue.

**Memory Compression:**
- Benchmark: 5.7% savings potential, 2,330 session transcripts
- Ran `observe`: 3 new sessions processed (698 total tracked)
- Ran `compress`: 146,586 → 144,270 tokens (saved 2,316)

**Old Observations:** 0 files older than 90 days — nothing to archive.

**Status:** All maintenance tasks complete. No action items pending.


Summary:
**Heartbeat Complete — 2026-03-07 18:51 UTC**

**Memory Maintenance:**
- Benchmark: 5.6% token savings (below 10% threshold)
- Session transcripts: 2,331 files found, ran observe — 4 new sessions processed (702 total tracked)
- Files already optimized, no additional compression needed

**Email Check:**
- No new grant emails in queue

**Observations Cleanup:**
- No files older than 90 days to archive

Status: All clear.


Summary:
Grant heartbeat complete (2026-03-07 20:51 UTC):

**Email Queue:** Empty - no new messages

**Memory Compression:** Ran compress on 40 files
- Total: 144,710 → 144,487 tokens (223 saved, 0.2%)
- Session transcripts: 2,337 files, 706 tracked for compression

**Session Transcripts:** Processed 1 new session

**Observation Cleanup:** No files older than 90 days

All maintenance tasks complete. No action items.